2013 xinyu e kholo ea boleng bo holimo

E boetse e na le ho hanyetsa hantle ho khathala ka leraba la chloractide le chruring Ka lebaka la litaba tse tlase ho foleteng, ho na le menyetla e fokolang ea ho roala pula ea khannineng nakong ea kalafo ea mocheso.

Li-flangs tsa lero la duplex li sebelisoa hohle bofelong ba boenjiniere ba kopaneng, mechini le likoloi tsa likoloi. Li-flangs tsa duplex tšepe li loketse ho fumana likopo tse hlokang litokelo tse ntle ho feta mokhoa oa 316 le matla a phahameng a mocheso. Re na le tšepe ea tšepe s31803 \ s32205 flangs ho setoko. Liphooko tsa tšepe tse Duplex li sebelisoa hangata ka lik'hemik'hale, petrochemical le lihopotsong tsa matla.

Mohlophisi o sebelisoa ka ho fetisisa o sebelisoang haholo ka mor'a ho qoqa. Litokelo tsa ho sebelisoa ha manonyeletso a hloka ho nyahama. E fana ka maemofatso ea ho lokisa. Flaee o kopanya popi ka lisebelisoa tse fapaneng le li-valves. Ho eketsoa liphula tsa karohano ha ho eketsoa ka simpoline ka ho tloaela ho sebetsa kamehla nakong ea ts'ebetso ea limela.

Ho eketsa khokahano ea tšepe e kopaneng, ea bobeli E sebelisoa ka bobeli ka li-halves tse peli. Re fana ka mefuta e meng joalo ka li-flangs tse peli tsa weld tse peli.

Li-flang tsa Duplex li na le mofuta oa mofuta o bitsoang duplex. Lintho tseo li nang le tsona li na le likokoana-hloko tsa matritictic le tse nang le austenitic ho Metalurgy. Ho na le limaraka tse fapaneng tsa tse lerootho ho latela sebopeho sa lintho tse bonahalang. Li-floeng tsa tšepe tse lerootho li na le thepa e ntle ea bofetoheli le ea austentitic. Li sebelisoa e le lijana bakeng sa li-aloys tse theko e phahameng tse sebetsang likopo tse ngata tsa indasteri.

Li-flang tse telele li thusa ka likhatello tse phahameng le tlhoko ea sehopo se bolelele, se nang le seqhetsoana ke ts'ebeliso e tloaelehileng bakeng sa li-welg tsa weld. Ha o odara, ho bohlokoa haholo ho hlakisa moralo oa peipeline o tla sebelisoa. Plaee ena e loketse ho sebelisoa tikolohong e amanang le ho feto-fetoha ha mocheso o feteletseng le ho ts'oarana le ho sesa.

Li-flole tsa tšepe tse lerootho li entsoe ka thepa e phetelang e pheteloang 'me u be litho tsa lelapa la tšepe. E etselitsoe ho fana ka khanyetso e ntle ea ts'ebetso, haholo-holo clorine ea khatello ea maikutlo le matla a leholimo a phahameng ho feta tšepe e tloaelehileng e kang tšepe e se nang mabenyane kapa tšepe e se nang mabele.

Duplex 2205 Butt Flanges (WN FLANGES) E tšoantšoa habonolo ho Hub e Ikhethileng, butle-butle e tsoa botebong ba polasetiki. Liharuring tse telele li fana ka ts'ebetsong ea bohlokoa ea ts'ebeliso ea lits'ebetso tse fapaneng tse kenyelletsang khatello e phahameng, sub-zero le \ kapa mocheso o phahameng. Phetoho e boreleli ho tsoa botenya ba mapolanka a pope kapa ho kopanya matangoana a marako a mangata a bakoang ke ho beoa khafetsa kapa matla a mang a fapaneng.

Ho sa natse S32205 Duplex Steel Asme Sa182 Butt Flanges e loketseng leoatleng la metsi le matla a ho mamella mocheso o boreleli oa 600¡, le bona ba ka ba le litšobotsi tse ntle haholo.

Ho sebelisoa alloy ena e buang ka oli le ka khase mme e boetse e sebelisoa khoebong ea ts'ebetso ea lik'hemik'hale. Lisebelisoa tse ngata tsa ts'ebetso li sebelisa duplex 2205. E boetse e sebelisoa ke polokelo ea indasteri le likarolo tsa lipalangoang. Mekhabiso le li-pipis tsa pampiri, litanka tsa metsi le mechini ea pampiri le eona e sebelisa duplex 2205. E loketse tšebeliso libakeng tsa metsing.
Duplex Steel o sa ngolisoe Snoplex Steel e hanang libaka tsa li-shirem le li-sulfide tsa khatello ea maikutlo. Liphello tsa eona li fetoha habeli feela ea limaraka tse tloaelehileng tsa aussenitic seating. Li-pul tsa duplex li sa tsitsa S32205 li ka kenngoa habonolo mme li ka kenngoa habonolo ho boholo bofe kapa bofelong bo fapaneng le boholo bo teng.
Motsoako oa chromium, molybdenum le naetrojene e fana ka li-flang tsa li-moione tse 2205 tse etsang hore li sebetse tikolohong e ntle ea clonide, litsamaiso tsa setopo sa clovish, litsamaiso tsa metsi a koalehileng. Le ha ho bohlokoa ho hopole hore mecheng ea chloruride e teng ha mecha ea phatlalatso e teng. Tlas'a maemo ana, karolo e 'ngoe ea papiso (e sirelletsang)

Asst A182 ha e na li-flangs tse sa lokang tsa S31803 hangata e loketse lihlopha tse 'ne tsa Mabenkeleng a mane, Madritic le ausnitic,' me qetellong tšepe tšepe tšepe tšepe e thata. Tsena li theha hobane li thehiloe ho meaho e meholisong ea kristale le tšepe e se nang letsoai. Ba u fa sebaka se khonang ho mamella mocheso o phahameng mme oa ba fa matla a ho tlosoa ha S322O5 butt. Ho thoe ba entsoe ka sebopeho sa lik'hemik'hale ea karolo e lekanang ea batho ba hlokang leeme le Ferrite.

Boikutlo ba khatello ba li-flangs bo ka bontšoa le lipalo tsa khatello. ASTM A182 F53 Ha ho na mefuta ea flae ea S32750 e tla ho linomoro tsa khatello ho tloha PN6 ka PN64.

Duplex steel steel S31803 \ s32205 \ s32205 \ s32205 \ s3 225 Li-flangs tsena tsa tšepe tsa tšepe tsa tšepe tsa tšepe li leka-lekane ho hlahisa likokoana-hloko tsa tse ka bang 50 \ 50 ho isa tekanyong ea austenite.

Ka lebaka la litaba tsa eona tse phahameng ka tšepe ena e se nang mabele, sehlopha sena se boetse se tsejoa e le tšitiso e 22 ea tšepe. Mokhabiso oa duplex steel tšepe oa 105 forfe o sebelisoa ka ho fetisisa oa limaraka tsa tšepe tse sa tloaelehang. Karolo e tloaelehileng ea litlolo tse 22 tsa SUBEX tsa SUBEX e hlahisang limela tse ngata tse chatsi e ngata. Ebile, matla a mangata a sehlopha sena a khethehileng hangata a sebelisoa habeli kapa habeli ea limaraka tse tloaelehileng tsa ausnitic stal.

Sena se etselitsoe ho hokahanngoa le sistimi ea popi ka ho ts'oara. E theko e boima ka lebaka la molala o molelele, empa o khethoa bakeng sa likopo tse phahameng tsa khatello ea maikutlo. Molala kapa Hub o patala khatello ea maikutlo ka tlase ho Hub ho ea botenya ba lebota lebaleng la Butt, ba fana ka ts'ebetsong ea bohlokoa bakeng sa phofo. Holes malebela a flaering males a lekanang le mofere-fere le khoholeho ea khoholeho.

Boholo bo tsoa ho? " ho la 48 ". Litekanyetso tsa khatello li tsoa 2500 psi ho isa ho 2500 psi le ho feta. Ho na le mefuta e fapaneng ea li-flangs bakeng sa li-halves tse peli tse kopaneng ho li-halves tse peli tse kopaneng ho li-halves tse peli tse kopantsoeng le li-halves tse peli tse kopaneng ho li-halves tse peli tse kopantsoeng le li-halves tse peli tse kopaneng ho li-halves tse peli tse kopaneng.

Ho hanyetsa ho hanyetsa li-flangs tsena tse peli tsa tšepe e kholo mochesong o phahameng, empa o tloaetse ho ba Brities ka holimo, li-brittle kamora lihora tse peli tsa ho pepesetsoa li-celsius tse peli ho likhato tse 475. Li-flangs tsena tsa tšepe tsa tšepe li na le li-flangs tse phahameng le tse kholo tsa khatello ea limela le katoloso e tlase ea mocheso le ho feta.

Lenononyeletso le nang le phokotso o entsoe ka tse tharo tse arohaneng 'me le ikemetse leha e le likarolo tse ling; Li-playses, mabili, le ho bopa; tse bokelloang ke tšusumetso e 'ngoe, sethuthu. Litaolo tse khethehileng li hlokahala molemong oa ho khethoa le ho sebelisa sohle linthong ho fihlela lenonyeletso, e leng ntho e etsoang ka tsela e amohelehang.

Mantsiboea ke moqomo oa patsi, molomo kapa o tsitsitseng, o sebetsa ho eketsa matla (joalo ka phete ea tšepe e joalo ka i-Beam kapa T-beam); Bakeng sa ho hokahana habonolo \ phetisetso ea matla a ikhethileng Kapa bakeng sa ho tsitsisa le ho tataisa metsamao ea mochini kapa likarolo tsa eona ka hare tsa koloi ea seporo kapa lebili le bolokang mabili a phalla). Polelo ea "flange" e boetse e sebelisetsoa mofuta oa sesebelisoa se sebelisitsoeng ho etsa li-flayings.

Matla a lihlahisoa le ona a phahame le ho lumella barekisi ba mekhahlelo ho fokotsa boholo ba likarolo bakeng sa lits'ebetso tse betsoeng likokoana-hloko.

Hangata li-flole tsa tšepe tsa Duplex hangata li sebelisoa bakeng sa likarolo tse boima tsa mosebetsi o boima. Re hlahisa li-flang tsena tse sebelisang lisebelisoa tsa boleng bo holimo. Bareki ba rona ba re tšepisa boleng ba lihlahisoa tsa rona ha re ntse re loanela ho ntlafatsa theknoloji ea rona mme re fana ka lihlahisoa le lits'ebeletso tse sa sebetseng.

Ts'ebeliso ea lits'oants'o tse lerootho le tse phahameng tse nang le letsoai li lokela ho lekanyetsoa ka tlase ho 570¡ãf, joalo ka ha ho pepesetsoa mocheso o phahameng ho ka etsa lihlahisoa tsa motlakase.

Ho kopantsoe ha chromium, molybdenum le naetrojene e fana ka lerotholi le letle ho tsoa tikolohong ea metsing, e ba etsang litsamaiso tsa metsi.

Sebopeho sa duplex se fella ka khatello e ntlafalitsoeng, e bapisoang le mela e nang le monko o se nang letsoai, le ho fokotsoa le ho senya le liqhomane tse se nang moea.

Liphookollo tse 2205 li loanela haholo ho ts'oara le Crevice Corsus, li sebetsa hantle libakeng tse boima haholo, 'me li na le botsitso hantle. Litlhaloso tsena tsa tšepe tsa tšepe tse peli tsa tšepe li na le likhatholo tse ntle tsa moea

Lintho tse bonahalang tsa A182 F51 li na le carbon, 2% Mangphorus, Sekopa, 1% Silicon, li-chros.

Li-flang tse telele li thusa ka likhatello tse phahameng le tlhoko ea sehopo se bolelele, se nang le seqhetsoana ke ts'ebeliso e tloaelehileng bakeng sa li-welg tsa weld. Ha o odara, ho bohlokoa haholo ho hlakisa moralo oa peipeline o tla sebelisoa. Plaee ena e loketse ho sebelisoa tikolohong e amanang le ho feto-fetoha ha mocheso o feteletseng le ho ts'oarana le ho sesa.

ASTM A182 Ho sa natsoe li-flangs tsa S32750 tse sa tloaelehang haholo tse nang le khatello e matla ea ho tsitsa le corvice Corros e bapisoang le mefuta e tloaelehileng kapa duplex.

Ho sebelisoa alloy ena e buang ka oli le ka khase mme e boetse e sebelisoa khoebong ea ts'ebetso ea lik'hemik'hale. Lisebelisoa tse ngata tsa ts'ebetso li sebelisa duplex 2205. E boetse e sebelisoa ke polokelo ea indasteri le likarolo tsa lipalangoang. Mekhabiso le li-pipis tsa pampiri, litanka tsa metsi le mechini ea pampiri le eona e sebelisa duplex 2205. E loketse tšebeliso libakeng tsa metsing.
Duplex Steel o sa ngolisoe Snoplex Steel e hanang libaka tsa li-shirem le li-sulfide tsa khatello ea maikutlo. Liphello tsa eona li fetoha habeli feela ea limaraka tse tloaelehileng tsa aussenitic seating. Li-pul tsa duplex li sa tsitsa S32205 li ka kenngoa habonolo mme li ka kenngoa habonolo ho boholo bofe kapa bofelong bo fapaneng le boholo bo teng.
Motsoako oa chromium, molybdenum le naetrojene e fana ka li-flang tsa li-moione tse 2205 tse etsang hore li sebetse tikolohong e ntle ea clonide, litsamaiso tsa setopo sa clovish, litsamaiso tsa metsi a koalehileng. Le ha ho bohlokoa ho hopole hore mecheng ea chloruride e teng ha mecha ea phatlalatso e teng. Tlas'a maemo ana, karolo e 'ngoe ea papiso (e sirelletsang)

Lebelo lena le thusa haholo ho The-KorintheÃECE \ + + 600áf ea mocheso oa 600áf. Bakeng sa lits'ebetso tse ka ntle ho mocheso ona, leralo lena le ka tšohloa, empa ho na le lithibelo, haholo-holo ha o sebelisoa mehahong e entsoeng ka weld.

Li-flangs tsena tsa tšepe tsa tšepe li na le li-flangs tse phahameng le tse kholo tsa khatello ea limela le katoloso e tlase ea mocheso le ho feta. Li-flanges tsa rona tse lerootho tse 220

Mofuta: WN \ wn \